MFL71450601 (1.0)
Copyright ©2019 LG Electronics Inc. All rights reserved.
www.lg.com
ENGLISH
USER GUIDE
LM-V505N
1
About this user guide
Thank you for choosing this LG product. Please carefully read this user
guide before using the device for the first time to ensure safe and proper
use.
• Always use genuine LG accessories. The supplied items are designed
only for this device and may not be compatible with other devices.
• This handset is not suitable for people who have a visual impairment
due to the touch screen keyboard.
• Descriptions are based on the device default settings.
• Default apps on the device are subject to updates, and support for
these apps may be withdrawn without prior notice. If you have any
questions about an app provided with the device, please contact an
LG Service Centre. For user-installed apps, please contact the relevant
service provider.
• Modifying the device’s operating system or installing software from
unofficial sources may damage the device and lead to data corruption
or data loss. Such actions will violate your LG licence agreement and
void your warranty.
• Some content and illustrations may differ from your device, depending
on the area, service provider, software version, or OS version, and are
subject to change without prior notice.
• Software, audio, wallpaper, images, and other media supplied with
your device are licenced for limited use. If you extract and use these
materials for commercial or other purposes, you may be infringing
copyright laws. As a user, you are fully responsible for the illegal use of
media.
• Additional charges may incur for data services, such as messaging,
uploading, downloading, auto-syncing and location services. To avoid
additional charges, select a data plan suitable to your needs. Contact
your service provider to obtain additional details.
ENGLISH
2About this user guide
• This manual is designed for users who connect LG V50 ThinQ to LG
Dual Screen. For more information on how to use LG Dual Screen
(hereinafter “product”).
• Some content and illustrations may differ from the V50 ThinQ
connected to the product.
- Some content and illustrations may differ from the V50 ThinQ,
depending on the area, service provider, software version, or OS
version, and are subject to change without prior notice.
• Please visit
www.lg.com
and download the detailed user manual for the
product and the connected device.
- Visit the website while connecting a mobile phone, tablet or
computer to a network.
Instructional notices
WARNING: Situations that could cause injury to the user and third
parties.
CAUTION: Situations that may cause minor injury or damage to the
device.
NOTE: Notices or additional information.
3Before use
Before use
Guide on product use
• This product can be used with LG V50 ThinQ (LM-V500EM, hereinafter
“mobile phone”), a dedicated mobile device, by engaging the phone
with the product.
• Depending on the performance of the V50 ThinQ, some features of
Dual Screen may be limited.
• The product may not support other mobile devices.
• This product cannot be used alone.
• Do not use or charge the product when there is moisture in the
communication and power terminal of the product.
- This may cause fire, electric shock, injury, or device malfunction.
- If there is moisture, stop using the device immediately and remove
the moisture completely.
• Please note that, if you attach a protective film or protective glass on
the product or the screen of the mobile phone, the product may not
fold completely.
• If you attached a protective film or thick sticker on the surface of the
product or the back of the mobile phone, the product may not function
properly due to the contact failure of the communication/power
terminal.
• If you use the product connected to your mobile phone, the wireless
charging function or the NFC function may not work properly.
• Your device has a dedicated receiver (57~66GHz) built-in for the V50
ThinQ.
• This product is not water resistance. Do not expose the device to liquid
or moisture.
• If the device is wet, the LDI located inside the device changes in colour.
In this case, the device is ineligible for any free-of-charge repair services
provided under the device’s limited warranty.
4
Table of contents
01
Basic Functions
11 Product components and
accessories
12 Parts overview
13 Inserting the mobile phone to
the product
15 Removing the mobile phone
from the product
17 Using the Product
18 Turning on/off the Screen
22 Home screen
30 Capture+
02
Specialised Functions
32 Dual Screen Tool
34 Dual View
35 Reflector Mode
36 Triple Preview
37 Mirror Mode
39 Dual Screen App
40 Dual Keyboard
41 Instant Capture
42 Moving App Screens
43 LG Game Pad
03
Appendix
46 Trademarks
46 DECLARATION OF
CONFORMITY
47 More information
5 Guidelines for safe and efficient use
5
Guidelines for safe and efficient use
Please read these simple guidelines. Not following these guidelines may be
dangerous or illegal.
Should a fault occur, a software tool is built into your device that will gather a
fault log. This tool gathers only data specific to the fault, such as signal strength,
cell ID position in sudden call drop and applications loaded. The log is used only to
help determine the cause of the fault. These logs are encrypted and can only be
accessed by an authorised LG repair centre should you need to return your device
for repair.
Exposure to radio frequency energy
Radio wave exposure and Specific Absorption Rate (SAR) information.
This device has been designed to comply with applicable safety
requirements for exposure to radio waves. These requirements are based
on scientific guidelines that include safety margins designed to assure the
safety of all persons, regardless of age and health.
• The radio wave exposure guidelines employ a unit of measurement known
as the Specific Absorption Rate, or SAR. Tests for SAR are conducted using
standardised methods with the device transmitting at its highest certified
power level in all used frequency bands.
• While there may be differences between the SAR levels of various LG device
models, they are all designed to meet the relevant guidelines for exposure to
radio waves.
• The SAR limit recommended by the International Commission on Non-Ionizing
Radiation Protection (ICNIRP) is 2 W/kg averaged over 10 g of tissue.
• This device meets RF exposure guidelines when used either in the normal use
position against the ear or when positioned at least 5 mm away from the body.
When a carry case, belt clip or holder is used for body-worn operation, it should
not contain metal and should position the product at least 5 mm away from
your body. In order to transmit data files or messages, this device requires a
quality connection to the network. In some cases, transmission of data files
or messages may be delayed until such a connection is available. Ensure the
above separation distance instructions are followed until the transmission is
completed.
6Guidelines for safe and efficient use
Product care and maintenance
• Use only in-box accessories which are authorised by LG. LG does not guarantee
any damage or failure which is caused by third party accessories.
• Some contents and illustrations may differ from your device without prior
notice.
• Do not disassemble this unit. Take it to a qualified service technician when repair
work is required.
• Repairs under warranty, at LG’s discretion, may include replacement parts
or boards that are either new or reconditioned, provided that they have
functionality equal to that of the parts being replaced.
• Keep away from electrical appliances such as TVs, radios and personal
computers.
• The unit should be kept away from heat sources such as radiators or cookers.
• Do not drop.
• Do not subject this unit to mechanical vibration or shock.
• Switch off the device in any area where you are required to by special
regulations. For example, do not use your device in hospitals as it may affect
sensitive medical equipment.
• Do not handle the device with wet hands while it is being charged. It may cause
an electric shock and can seriously damage your device.
• Use a dry cloth to clean the exterior of the unit (do not use solvents such as
benzene, thinner or alcohol).
7Guidelines for safe and efficient use
• Do not subject this unit to excessive smoke or dust.
• Do not keep the device next to credit cards or transport tickets; it can affect the
information on the magnetic strips.
• Do not tap the screen with a sharp object as it may damage the device.
• Do not expose the device to liquid or moisture.
• Use accessories like earphones cautiously. Do not touch the antenna
unnecessarily.
• Do not use, touch or attempt to remove or fix broken, chipped or cracked glass.
Damage to the glass display due to abuse or misuse is not covered under the
warranty.
• Your device is an electronic device that generates heat during normal operation.
Extremely prolonged, direct skin contact in the absence of adequate ventilation
may result in discomfort or minor burns. Therefore, use care when handling your
device during or immediately after operation.
• If your device gets wet, immediately unplug it to dry off completely. Do not
attempt to accelerate the drying process with an external heating source, such
as an oven, microwave or hair dryer.
• The liquid in your wet device, changes the colour of the product label inside your
device. Damage to your device as a result of exposure to liquid is not covered
under your warranty.
• A product requires proper air circulation in order to dissipate heat. Direct skin
contact and inadequate circulation of air flow to the device may cause the device
to overheat. The device must be at least 1.0cm from the user’s body.
• Please ensure that the product does not get in contact with liquid. Do not
use the product if it is wet. Once the product becomes wet, the liquid damage
indicator changes color. Please note that this will limit you from receiving any
free-of-charge repair services provided under warranty.
8Guidelines for safe and efficient use
Efficient device operation
Electronics devices
All devices may receive interference, which could affect performance.
• Do not use your device near medical equipment without requesting permission.
Please consult your doctor to determine if operation of your device may
interfere with the operation of your medical device.
• Pacemaker manufacturers recommend that you leave at least 15 cm of space
between other devices and a pacemaker to avoid potential interference with the
pacemaker.
• This device may produce a bright or flashing light.
• Some hearing aids might be disturbed by devices.
• Minor interference may affect TVs, radios, PCs etc.
• Useyourdeviceintemperaturesbetween0ºCand40ºC,ifpossible.Exposing
your device to extremely low or high temperatures may result in damage,
malfunction, or even explosion.
Road safety
Check the laws and regulations on the use of devices in the area when you drive.
• Do not use a hand-held device while driving.
• Give full attention to driving.
• Pull off the road and park before making or answering a call if driving conditions
so require.
• RF energy may affect some electronic systems in your vehicle such as car
stereos and safety equipment.
• When your vehicle is equipped with an air bag, do not obstruct with installed
or portable wireless equipment. It can cause the air bag to fail or cause serious
injury due to improper performance.
• If you are listening to music whilst out and about, please ensure that the volume
is at a reasonable level so that you are aware of your surroundings. This is of
particular importance when near roads.
9Guidelines for safe and efficient use
Glass Parts
Some parts of your device are made of glass. This glass could break if your device is
dropped on a hard surface or receives a substantial impact. If the glass breaks, do
not touch or attempt to remove it. Stop using your device until the glass is replaced
by an authorised service provider.
Blasting area
Do not use the device where blasting is in progress. Observe restrictions and follow
any regulations or rules.
Potentially explosive atmospheres
• Do not use your device at a refueling point.
• Do not use near fuel or chemicals.
• Do not transport or store flammable gas, liquid or explosives in the same
compartment of your vehicle as your device or accessories.
In aircraft
Wireless devices can cause interference in aircraft.
• Turn your device off before boarding any aircraft.
• Do not use it on the ground without permission from the crew.
Children
Keep the device in a safe place out of the reach of small children. It includes small
parts which may cause a choking hazard if detached.
Driver Safety Tips
Your product gives you the powerful ability to communicate almost anywhere,
anytime, but an important responsibility accompanies the benefits of your product,
one that every user must uphold.
When driving a car, driving is your first responsibility. When using your product
behind the wheel of a car, practice good common sense and remember the
following tips:
• Do not take notes or look up phone numbers while driving. Typing up a “to
do” list or flipping through your address book takes attention away from your
primary responsibility of driving safely.
Basic Functions
01
Basic Functions 11
Product components and
accessories
Product components and accessories The following items are included
with your product.
• Product • Quick Start Guide
• Some of the product parts are made of tempered glass. If you drop your
product on a hard surface or subject it to severe impact, the tempered
glass may be damaged. If this happens, stop using your product
immediately and contact an LG Customer Service Centre.
• The appearance and specifications of your product are subject to
change without notice.
Basic Functions 12
Parts overview
LED Indicator
Volume button
help key
Google Assistant
button help key
Hinge holder
BackFront
Hinge holder
Communication
/Power terminal
Unfolded
Space for
Power/Lock
button
Space for
receiver hole
Product screen
• Do not subject the product to strong impact such as dropping, pressing
or bending it. Pressing the product with excessive force may damage
the product.
• The assistant keys and spaces in this product do not work
independently. Be sure to connect the product with V50 ThinQ.
Basic Functions 13
Inserting the mobile phone to the
product
1
Unfold the product as seen in the figure below.
2
Make the screen of the mobile phone face outwards and insert part
1 of the phone into the product as shown in the figure. At this time,
check the alignment of the phone, power, volume and Google assistant
key should match the cut-outs and button locations on the product.
Basic Functions 14
3
Press part 2 of the mobile phone with your fingertip until the phone
clicks into place.
• Be careful not to drop the product or the mobile phone while inserting
or removing the phone.
• Be careful not to damage the product by pressing the phone too hard
when inserting or removing the phone from the product.
• Please make sure your phone is fully inserted into the product before
use.
Basic Functions 15
Removing the mobile phone from
the product
1
Unfold the product completely and hold it firmly with both hands as
shown in the figure.
Basic Functions 16
2
Press part 1 on the product with your finger and at the same time
press the back of the mobile phone with another finger to remove the
phone from the product.
• Part of the product is made of tempered glass. Dropping the product
on a hard surface or subjecting it to a strong impact may cause the
tempered glass to break or become worn, damaging the product or
causing injury.
• If this happens, stop using the product immediately and visit your
nearest LG Customer Service Center for repair.
• Do not use or charge the product when there is moisture in the
communication and power terminal of the product. This may cause fire,
electric shock, injury, or product malfunction. If there is moisture, stop
using the product immediately and remove the moisture completely.
Basic Functions 17
Using the Product
When making a phone call
When making a phone call, you can fold the product outward to 360 º or
fold it inward to 0
º.
• If you are using the product by folding it 360
º, make sure that the
front and back of the product are in full contact. In this case, the screen
of the product automatically turns off to save the power.
360 º 0 º
When you use an app on two screens
Unfold the product to use both screens.
Mobile phone
screen
Product
screen
• The screens can be used in multiple positions depending on preference.
Basic Functions 18
Turning on/off the Screen
Turning on the screen
To operate the product, first mount the V50 ThinQ in the product. See
Inserting the mobile phone to the product
for details.
• When you mount the V50 ThinQ on the product, Dual Screen Tool
appears on the V50 ThinQ screen and you can turn on the dual screen.
- When you turn on the dual screen, the Dual Screen Tool icon changes
to a Dual Screen Menu icon and appears on one side of the screen.
• Tap the Dual Screen Tool icon on the V50 ThinQ screen.
- You can turn on/off the dual screen, and switch or move between
the screens.
Dual Screen Tool
Full View Icon
Dual Screen Tool
Menu Icon
Basic Functions 19
- Or you can pull down the status bar of V50 ThinQ and tap Dual
Screen to turn on the product screen.
• If the Dual Screen Tool does not appear or the Dual Screen option does
not appear on the status bar, take out the V50 ThinQ from the product
check the connectors are clean and clear of debris then re-insert it.
- Or you can tap Settings Display Dual Screen in V50 ThinQ
and activate Use Dual Screen
to turn on the product screen.
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
/